18041049

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{5711}}^1$

素因数の和:5739

約数の個数: 24

約数和(自身を含む): 29108352

約数和(自身を除く): 11067303

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 5711, 17133, 51399, 74243, 154197, 222729, 462591, 668187, 1387773, 2004561, 6013683, 18041049]

約数ペア:

[(1, 18041049), (3, 6013683), (9, 2004561), (13, 1387773), (27, 668187), (39, 462591), (81, 222729), (117, 154197), (243, 74243), (351, 51399), (1053, 17133), (3159, 5711)]